Why does my Stored Procedure return NULL in the below query?
I have created a table and add some columns and now I want it to output s_scourse
as “B.Tech” when the subject is “Computer Science”.
But it is showing null. Why???
I have created a table and add some columns and now I want it to output s_scourse
as “B.Tech” when the subject is “Computer Science”.
But it is showing null. Why???
I try to store a video file into database using MySQL, But i don’t known how do store
video file into database. I try following query but it didn’t work.
This code is working, but I’m new to Vue.js and I can’t help but think there’s a cleaner way of doing this.
I’ve been learning Redux and a part I’m unclear of is, how do I make a determination between using react state vs redux store and then dispatching actions. from my reading so far it looks like I could use React state in place of Redux store and still get things done. I understand the separation of concerns with using Redux store and just having 1 container component and the rest of it as stateless component but how do I make the determination of when to use React state Vs redux store is not very clear to me. Can someone please help?
I am implementing login with two different type of users using react redux.
This is my login method:
I’m trying to test Flux stores with Mocha, Chai and Sinon. I’ve been searching for examples but couldn’t find enough information to make my tests work.
I’m trying to get the store instance (store state) outside a react component, namely in a separate helper function. I have my reducer, my action, I have created a store in the most upper component.
I want a system where I connect users with tasks and later I can assign tasks to different users from the amdin panel. My program doesn’t work, it doesn’t assign tasks to users. Later, I want to make sure that when a user logs in, they can only see their own tasks that an amdin has given them. Please help me what is the problem?!
I am trying to store data for my form but i keep getting
So hear me out. If I place an order, I would like to store the order and the actual order details. One table to store the orderID, productID, order_status and is_delivered whereas the other table contains of the delivery address, price and quantity.